[greenstone-devel] Detecting cgi arguments

From Doug Carter
DateThu, 20 Jan 2005 14:48:33 -0800
Subject [greenstone-devel] Detecting cgi arguments
Hi all,

I want to be able to output different text based on cgi arguments
being passed. For example, if the url contains a=q, what is the
corresponding _cgiarg_ macro.

I'd like to be able to do something like:

_If_(_cgiarg_, <insert some text>)

If this is already documented, can someone point me in the right
direction?

TIA,

Doug